About Modules

When you install Qt, certain modules are built into the library. For
the Qt Enterprise Edition, Qt Evaluation Edition and Qt Free Edition
this is all modules. For Qt Professional Edition, the base modules
are available: the tools, kernel, widgets, dialog,
iconview, and workspace modules. Trolltech does not currently
offer modules for sale individually.

All modules may be used only under the terms of the licenses associated
with each Edition.